Stage-Two: Ring Panel Filter

BoothFilterStore.com’s
ring panel filters (RPF) are constructed of two layers of polyester material
heat sealed around the entire perimeter of the filter and at various points on the
face of the filter, to bond the wire frame inside the filter media. The
graduated density media is treated with a non-migrating tackifier for optimum
filter performance in airflow, efficiency and depth-loading.The internal wire is made of heavy gauge
steel to withstand high air velocity. Media “overlap” around the perimeter of the
filter creates a self-sealing gasket to eliminate air bypass.

The construction
and design of the RPF filter is optimized for use as a stage-two prefilter in
BoothFilterStore.com’s NESHAP 319 filter configuration.

We need specialized NESHAP tested filters in our painting operations. As purchasing agent, we've never been able to find a supplier (until BoothFilterStore) that could provide us with NESHAP approved filters at a reasonable price. Thanks for savings us on our last filter purchase in 2014. We'll be using you folks for our first purchase in 2015!